1) Allies. Khart and I have been allies since Day 1, and were gonna be true until the end. yes, we had an alliance, but my Day 1 allies come before anything else.
2)Biggest move was getting the second hidden immunity idol. getting that control has a big impact on the game, and I don't think anyone besides khart, who gave me the second idol's clue, knew about my discovery. I rarely had the target on my back. it gave me and khart a safety net as numbers dwindled... although, with inactives, it was a little unnecessary.
3) I didn't feel like anyone was that much of a threat to me. if anyone, niku was a big threat, since he won immunity most often.